Where is the world whose people don't prefer a comfortable, warm, and well-worn belief, however illogical, to the chilly winds of uncertainty.

People who think they know everything are a great annoyance to those of us who do.

The saddest aspect of life right now is that science gathers knowledge faster than society gathers wisdom.

When stupidity is considered patriotism, it is unsafe to be intelligent.

So the universe is not quite as you thought it was. You'd better rearrange your beliefs, then. Because you certainly can't rearrange the universe.

In life, unlike chess, the game continues after checkmate.

People think of education as something that they can finish.

There are no nations! There is only humanity. And if we don't come to understand that right soon, there will be no nations, because there will be no humanity.

A robot may not injure a human being, or, through inaction, allow a human being to come to harm.

Violence is the last refuge of the incompetent.

A robot must protect its own existence as long as such protection does not conflict with the First or Second Laws.

Sometimes one has suffered enough to have the right to never say: I am too happy.

Evolving and bettering yourself is wonderful, but not if the set of standards and values you adopt smothers you into oblivion in the process.

Laughter was like an enormous trap waiting patiently in the room with them

That the king can do no wrong is a necessary and fundamental principle of the English constitution.

The last thing a woman will consent to discover in a man whom she loves, or on whom she simply depends, is want of courage.

Once destroyed, nature's beauty cannot be repurchased at any price

My first, my birth mother - her name is Queenie - she gave me a powerful medicine when I was a child. She told me that, "I was the best," and it helped me so much.

I'm afraid of plenty of things," he said. "I just do them anyway.

As you go through life, you've got to see the valleys as well as the peaks.

I looked on YouTube for sleep deprivation and there were videos of people experimenting with staying awake for a while. You saw all the different stages